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[unix-history] / usr / src / sbin / dump / main.c

diff --git a/usr/src/sbin/dump/main.c b/usr/src/sbin/dump/main.c
index 816a56a..6c8fbf9 100644 (file)
--- a/usr/src/sbin/dump/main.c
+++ b/usr/src/sbin/dump/main.c
@@ -1,4 +1,4 @@
-static char *sccsid = "@(#)main.c      1.12 (Berkeley) %G%";
+static char *sccsid = "@(#)main.c      1.19 (Berkeley) %G%";

 #include "dump.h"
 
 int    notify = 0;     /* notify operator flag */
 #include "dump.h"
 
 int    notify = 0;     /* notify operator flag */


@@ -16,7 +16,7 @@ main(argc, argv)
        char    *argv[];
 {
        char            *arg;
        char    *argv[];
 {
        char            *arg;

-       int             i;
+       int             bflag = 0, i;

        float           fetapes;
        register        struct  fstab   *dt;
 
        float           fetapes;
        register        struct  fstab   *dt;
 


@@ -26,6 +26,7 @@ main(argc, argv)
        tape = TAPE;
        disk = DISK;
        increm = NINCREM;
        tape = TAPE;
        disk = DISK;
        increm = NINCREM;

+       temp = TEMP;

        if (TP_BSIZE / DEV_BSIZE == 0 || TP_BSIZE % DEV_BSIZE != 0) {
                msg("TP_BSIZE must be a multiple of DEV_BSIZE\n");
                dumpabort();
        if (TP_BSIZE / DEV_BSIZE == 0 || TP_BSIZE % DEV_BSIZE != 0) {
                msg("TP_BSIZE must be a multiple of DEV_BSIZE\n");
                dumpabort();


@@ -51,11 +52,6 @@ main(argc, argv)
                exit(0);                /* do nothing else */
                break;
 
                exit(0);                /* do nothing else */
                break;
 

-       case 'J':                       /* update old to new */
-               o_nconvert();
-               exit(0);                /* do nothing else */
-               break;
-

        case 'f':                       /* output file */
                if(argc > 1) {
                        argv++;
        case 'f':                       /* output file */
                if(argc > 1) {
                        argv++;


@@ -69,6 +65,8 @@ main(argc, argv)
                        argv++;
                        argc--;
                        density = atoi(*argv) / 10;
                        argv++;
                        argc--;
                        density = atoi(*argv) / 10;

+                       if (density >= 625 && !bflag)
+                               ntrec = HIGHDENSITYTREC;

                }
                break;
 
                }
                break;
 


@@ -85,6 +83,7 @@ main(argc, argv)
                if(argc > 1) {
                        argv++;
                        argc--;
                if(argc > 1) {
                        argv++;
                        argc--;

+                       bflag++;

                        ntrec = atol(*argv);
                }
                break;
                        ntrec = atol(*argv);
                }
                break;


@@ -134,12 +133,12 @@ main(argc, argv)
         *              density                         tape size
         * 9-track      1600 bpi (160 bytes/.1")        2300 ft.
         * 9-track      6250 bpi (625 bytes/.1")        2300 ft.
         *              density                         tape size
         * 9-track      1600 bpi (160 bytes/.1")        2300 ft.
         * 9-track      6250 bpi (625 bytes/.1")        2300 ft.

-        * cartridge    8000 bpi (100 bytes/.1")        4000 ft. (450*9 - slop)
+        * cartridge    8000 bpi (100 bytes/.1")        1700 ft. (450*4 - slop)

         */
        if (density == 0)
                density = cartridge ? 100 : 160;
        if (tsize == 0)
         */
        if (density == 0)
                density = cartridge ? 100 : 160;
        if (tsize == 0)

-               tsize = cartridge ? 4000L*120L : 2300L*120L;
+               tsize = cartridge ? 1700L*120L : 2300L*120L;

 
 #ifdef RDUMP
        { char *index();
 
 #ifdef RDUMP
        { char *index();


@@ -185,7 +184,8 @@ main(argc, argv)
        getitime();             /* /etc/dumpdates snarfed */
 
        msg("Date of this level %c dump: %s\n", incno, prdate(spcl.c_date));
        getitime();             /* /etc/dumpdates snarfed */
 
        msg("Date of this level %c dump: %s\n", incno, prdate(spcl.c_date));

-       msg("Date of last level %c dump: %s\n", incno, prdate(spcl.c_ddate));
+       msg("Date of last level %c dump: %s\n",
+               lastincno, prdate(spcl.c_ddate));

        msg("Dumping %s ", disk);
        if (dt != 0)
                msgtail("(%s) ", dt->fs_file);
        msg("Dumping %s ", disk);
        if (dt != 0)
                msgtail("(%s) ", dt->fs_file);


@@ -251,7 +251,6 @@ main(argc, argv)
                          esize         /* blocks */
                        * (1.0/ntrec)   /* IRG's / block */
                        * tenthsperirg  /* 0.1" / IRG */
                          esize         /* blocks */
                        * (1.0/ntrec)   /* IRG's / block */
                        * tenthsperirg  /* 0.1" / IRG */

-                       * 7             /* 0.1" / IRG */

                ) * (1.0 / tsize );     /* tape / 0.1" */
        }
        etapes = fetapes;               /* truncating assignment */
                ) * (1.0 / tsize );     /* tape / 0.1" */
        }
        etapes = fetapes;               /* truncating assignment */


@@ -269,7 +268,7 @@ main(argc, argv)
        bitmap(clrmap, TS_CLRI);
 
        msg("dumping (Pass III) [directories]\n");
        bitmap(clrmap, TS_CLRI);
 
        msg("dumping (Pass III) [directories]\n");

-       pass(dump, dirmap);
+       pass(dirdump, dirmap);

 
        msg("dumping (Pass IV) [regular files]\n");
        pass(dump, nodmap);
 
        msg("dumping (Pass IV) [regular files]\n");
        pass(dump, nodmap);